6104309 has 8 divisors (see below), whose sum is σ = 6513048. Its totient is φ = 5701120.

The previous prime is 6104291. The next prime is 6104321. The reversal of 6104309 is 9034016.

It can be written as a sum of positive squares in 4 ways, for example, as 2900209 + 3204100 = 1703^2 + 1790^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-6104309 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6104369) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1019 + ... + 3639.

It is an arithmetic number, because the mean of its divisors is an integer number (814131).

Almost surely, 2^6104309 is an apocalyptic number.

It is an amenable number.

6104309 is a deficient number, since it is larger than the sum of its proper divisors (408739).

6104309 is a wasteful number, since it uses less digits than its factorization.

6104309 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2775.

The product of its (nonzero) digits is 648, while the sum is 23.

The square root of 6104309 is about 2470.6899845994. The cubic root of 6104309 is about 182.7590266912.

The spelling of 6104309 in words is "six million, one hundred four thousand, three hundred nine".